GPU comparison with benchmarksIn the gpu comparison between the PowerColor Hellhound Radeon RX 7800 XT and the ASUS TUF Gaming Radeon RX 7700 XT OC Edition, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe PowerColor Hellhound Radeon RX 7800 XT is based on the AMD Radeon RX 7800 XT and has 3840 texture shaders and 60 execution units. ASUS TUF Gaming Radeon RX 7700 XT OC Edition is based on AMD Radeon RX 7700 XT, which has 3456 shaders and 54 execution units. |
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PowerColor Hellhound Radeon RX 7800 XT | GPU | ASUS TUF Gaming Radeon RX 7700 XT OC Edition |
AMD Radeon RX 7800 XT | Based on | AMD Radeon RX 7700 XT |
Navi 32 XT | GPU Chip | Navi 32 XL |
RDNA 3 | Architecture | RDNA 3 |
60 | Streaming Multiprocessors | 54 |
3840 | Shader | 3456 |
96 | Render Output Units | 96 |
240 | Texture Units | 216 |
60 | Raytracing Cores | 54 |
MemoryThe PowerColor Hellhound Radeon RX 7800 XT has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 624 GB/s. The ASUS TUF Gaming Radeon RX 7700 XT OC Edition can access 12 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 432 GB/s. |
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16 GB | Memory Size | 12 GB |
GDDR6 | Memory Type | GDDR6 |
2.438 GHz | Memory Clock | 2.250 GHz |
19.5 Gbps | Memory Speed | 18.0 Gbps |
624 GB/s | Memory bandwidth | 432 GB/s |
256 bit | Memory Interface | 192 bit |
Clock SpeedsThe PowerColor Hellhound Radeon RX 7800 XT clocks in the base with up to 1.800 GHz. The base frequency of the ASUS TUF Gaming Radeon RX 7700 XT OC Edition is 1.900 GHz. |
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1.800 GHz | Base Clock | 1.900 GHz |
2.520 GHz | Boost Clock | 2.599 GHz |
2.21 GHz | Avg (Game) Clock | 2.43 GHz |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the PowerColor Hellhound Radeon RX 7800 XT is 250 W (Reference). The graphics card is supplied with energy via the 2 x 8-Pin connector. The ASUS TUF Gaming Radeon RX 7700 XT OC Edition has a TDP of 200 W (Reference) and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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250 W (Reference) | TDP | 200 W (Reference) |
-- | TDP (up) | -- |
96 °C | Tjunction max | 97 °C |
2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe PowerColor Hellhound Radeon RX 7800 XT has a total of 3 Axial fans. The ASUS TUF Gaming Radeon RX 7700 XT OC Edition has 3 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
2 x 100 mm | Fan 1 | 3 x 100 mm |
1 x 90 mm | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the PowerColor Hellhound Radeon RX 7800 XT. The ASUS TUF Gaming Radeon RX 7700 XT OC Edition supports a maximum of 4 screens. |
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4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.3 |
1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.1 |
3x DP v2.1 | DP Ports | 3x DP v2.1 |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe PowerColor Hellhound Radeon RX 7800 XT supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the ASUS TUF Gaming Radeon RX 7700 XT OC Edition is 7680x4320 pixels. |
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7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
Yes | Raytracing | Yes |
Yes | DLSS / FSR | Yes |
Addressable LED | LED | ASUS Aura Sync |
Supported Video CodecsThe support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos. |
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Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
Decode / Encode | AV1 | Decode / Encode |
Decode / Encode | VP8 | Decode / Encode |
Decode / Encode | VP9 | Decode / Encode |
DimensionsThe PowerColor Hellhound Radeon RX 7800 XT is 322 mm long, 134 mm high and 50 mm wide. The ASUS TUF Gaming Radeon RX 7700 XT OC Edition is 320 mm long, 151 mm high and 59 mm wide. |
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322 mm | Length | 320 mm |
134 mm | Height | 151 mm |
50 mm | Width | 59 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | -- |
PCIe 4 x 16 | GPU Interface | PCIe 4 x 16 |
Additional dataThe PowerColor Hellhound Radeon RX 7800 XT was released in Q3/2023 at a price of 499 $ (Reference). The ASUS TUF Gaming Radeon RX 7700 XT OC Edition was introduced in Q3/2023 at a price of 449 $ (Reference). |
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RX 7800 XT 16G-L/OC | Part-no | TUF-RX7700XT-O12G-GAMING |
Q3/2023 | Release date | Q3/2023 |
499 $ (Reference) | Launch Price | 449 $ (Reference) |
5 nm | Structure size | 5 nm |
data sheet | Documents | data sheet |
PowerColor Hellhound Radeon RX 7800 XT
16 GB GDDR6 |
PowerColor Hellhound Radeon RX 7800 XT
16 GB GDDR6 |
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ASUS TUF Gaming Radeon RX 7700 XT OC Edition
12 GB GDDR6 |
PowerColor Hellhound Radeon RX 7800 XT
16 GB GDDR6 |
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ASUS TUF Gaming Radeon RX 7700 XT OC Edition
12 GB GDDR6 |
PowerColor Hellhound Radeon RX 7800 XT
16 GB GDDR6 |
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ASUS TUF Gaming Radeon RX 7700 XT OC Edition
12 GB GDDR6 |
PowerColor Hellhound Radeon RX 7800 XT
16 GB GDDR6 |
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ASUS TUF Gaming Radeon RX 7700 XT OC Edition
12 GB GDDR6 |
PowerColor Hellhound Radeon RX 7800 XT
16 GB GDDR6 |
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ASUS TUF Gaming Radeon RX 7700 XT OC Edition
12 GB GDDR6 |
PowerColor Hellhound Radeon RX 7800 XT
16 GB GDDR6 |
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ASUS TUF Gaming Radeon RX 7700 XT OC Edition
12 GB GDDR6 |